87.244.221.26 — 3 open ports, 27 known CVEs, network ENERGOTEL a.s.

Known CVEs on this host

3open ports

0names pointing here

27known CVEs

0known exploited

Open ports and CVEs as of our latest check of this host, 2026-05-27.

CVEs by severity: HIGH 8 MEDIUM 11 LOW 8

A match is an indication, not proof: it is based on the software version a service reported, and fixes are often backported without changing the version. See the list

Network: ENERGOTEL a.s. AS31117
Open ports: 22, 80, 443 · at our latest check, 2026-05-27
Location: Slovakia SK
Route: 87.244.192.0/18 · announced by ENERGOTEL a.s. AS31117 RPKI valid
Organisation: Energotel a.s. · Network service provider (transit)
Registry network: RIVERNET-ENGT-1 · 87.244.221.0 - 87.244.221.255 · RIPE
Abuse contact: [email protected] · for RIVERNET-ENGT-1
First seen: 2026-05-27 14:51 UTC
Last seen alive: 2026-05-27 14:52 UTC
Hosted domains: No host name points here

Reputation

Not a Tor relay, not a VPN or privacy relay address, and not on a current public blocklist.

Services (3)

22/tcp SSH OpenSSH_10.2 27 CVEs first 2026-05-27 · last 2026-05-27

Server: SSH-2.0-OpenSSH_10.2
Host key: ssh-ed25519 039576e50380ad61…

Raw response

SSH-2.0-OpenSSH_10.2

80/tcp HTTP nginx/1.28.0 first 2026-05-27 · last 2026-05-27

Status: 200 OK
Server: nginx/1.28.0

Raw response

HTTP/1.1 200 OK
Server: nginx/1.28.0
Date: Wed, 27 May 2026 14:51:24 GMT
Content-Type: text/html
Content-Length: 5
Last-Modified: Sun, 29 Sep 2024 17:11:16 GMT
Connection: keep-alive
ETag: "66f98a34-5"
Accept-Ranges: bytes

443/tcp TLS first 2026-05-27 · last 2026-05-27

TLS: TLSv1.2
Certificate for: aer.sk
Issued by: E7
Valid: 2026-05-16 → 2026-08-14

Raw response

HTTP/1.1 400 Bad Request
Server: nginx/1.28.0
Date: Wed, 27 May 2026 14:51:24 GMT
Content-Type: text/html
Content-Length: 657
Connection: close

<html>
<head><title>400 The plain HTTP request was sent to HTTPS port</title></head>
<body>
<center><h1>400 Bad Request</h1></center>
<center>The plain HTTP request was sent to HTTPS port</center>
<hr><center>nginx/1.28.0</center>
</body>
</html>
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Vulnerabilities

Port history

Every port that has answered a connection on this address, and when. A port is listed as open above only when a service was identified on it. Times are UTC.

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